{ "add_prefix_space": false, "clean_up_tokenization_spaces": true, "eos_token": "<|endoftext|>", "max_length": 512, "model_max_length": 2048, "stride": 0, "tokenizer_class": "PreTrainedTokenizerFast", "truncation_side": "right", "truncation_strategy": "longest_first" }